positive feedback triggers the anterior pituitary to release more FSH and LH. more FSH and LH cause the ovary to produce more estrogen. the ensuing LH surge is responsible for ovulation.
Winston-Salem Average Weather. 1  The highest monthly average temperature in Winston-Salem for August is 78 degrees. 2  The lowest monthly average temperature in Winston-Salem for January is 42 degrees.  The most monthly precipitation in Winston-Salem occurs in June with 4.4 inches.
Average Weather in August in Salem Oregon, United States. In Salem, the month of August is characterized by gradually falling daily high temperatures, with daily highs decreasing by 3Â°F, from 85Â°F to 81Â°F over the course of the month, and rarely exceeding 96Â°F or dropping below 71Â°F. The highest daily average high temperature is 85Â°F on August 3.